17789652

素因数分解:

$2^2\times 3^3\times {\mathrm{127}}^1\times {\mathrm{1297}}^1$

素因数の和:1437

約数の個数: 48

約数和(自身を含む): 46520320

約数和(自身を除く): 28730668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 127, 254, 381, 508, 762, 1143, 1297, 1524, 2286, 2594, 3429, 3891, 4572, 5188, 6858, 7782, 11673, 13716, 15564, 23346, 35019, 46692, 70038, 140076, 164719, 329438, 494157, 658876, 988314, 1482471, 1976628, 2964942, 4447413, 5929884, 8894826, 17789652]

約数ペア:

[(1, 17789652), (2, 8894826), (3, 5929884), (4, 4447413), (6, 2964942), (9, 1976628), (12, 1482471), (18, 988314), (27, 658876), (36, 494157), (54, 329438), (108, 164719), (127, 140076), (254, 70038), (381, 46692), (508, 35019), (762, 23346), (1143, 15564), (1297, 13716), (1524, 11673), (2286, 7782), (2594, 6858), (3429, 5188), (3891, 4572)]